endeavour will make its way to los angeles... where it will retire... and go on display for tte public to see. a new urvey by "travelocity"... finds you'll pet the best deals on airline tickets... if you book on a tuesday.that's because airlines launch their sales monday night.if you're booking a hotel room... the early bird doesn't always get the worm. "travelocity" says the longer you wait... the more you'll save.the best time to book is one week before your trip. first it was caapal tunnel syndrome with the keyboard... then it was achy thumbs from video games and blackberries. now... we're faced with a new ailmeet thanks to our techie ways... áneck pains.á some doctors are saying those tablets and smartphones may be a pain in the neck... literally. rene marsh joins us live now &pfrom washington, d-c to explain.good morning, rene. 1) people are not going to put down their mobile devices, so how can we work around this can do to prevent text neck? coming up... another big week on "the x factor." factor."singing singing candace dold joins uu next... w